A 100% New Zealand-owned door manufacturer with more than thirty-five years in the trade and three factories in Auckland and Canterbury, supplying certified smoke doors and fire doorsets from FRR -/30/30 through -/240/30 in single, double, hinged, pivot and double-action configurations. Operates the Hallmark certified fire door tag: a numbered tag issued against a completed Installer Declaration verifying correct installation and approved hardware to NZS 4520:2010, which is the traceable evidence a council looks for. Also the only Global GreenTag certified supplier of fire doors in New Zealand, and a licensee of the E-Core fire door core.